Year	% of children under 5
1991	35.5
1996	30.3
2000	30.1
2005	25.6
2007	26
2009	22.9
2010	21.5
2011	19
2012	17.9
2013	16.6
2014	13.6
2015	13.7
2016	12.2
2017	11.9
2018	11.9
2019	11.6
2020	10.7
2021	10.5
2022	10.6